🔌 Download: “Digital Logic Gates – Sinhala ICT Poster” (1000×4000 px)

This tall-format Sinhala ICT educational poster explains the four fundamental digital logic gates—AND, OR, NOT, and XOR—along with their symbols, Boolean expressions, truth tables, and Sinhala descriptions.

📘 Included Logic Gates:

1. AND Gate
   • Symbol: 🔶
   • Expression: x = A • B or AB
   • Truth Table: Only outputs 1 when both A and B are 1
   • Sinhala description provided
2. OR Gate
   • Symbol: 🟠
   • Expression: x = A + B
   • Outputs 1 if either A or B is 1
   • Sinhala explanation of functionality
3. NOT Gate
   • Symbol: 🔺
   • Expression: x = A'
   • Inverts input
   • Sinhala explanation included
4. XOR Gate (Exclusive OR)
   • Symbol: 🟥
   • Expression: x = A ⊕ B or A’B + AB’
   • Outputs 1 only when inputs are different
   • Sinhala summary and use case

🖼️ Poster Dimensions:

• Size: 1000 x 4000 pixels

📏 Size in Inches & Feet:

🧰 Format & Editing:

• File Type: PNG
• ✅ Can be edited with:
  • Adobe Fireworks
  • Photoshop / GIMP
  • Any image editor that supports PNG

🎯 Best For:

• G.C.E. O/L ICT & Technology subjects
• Sinhala Medium Digital Logic Classes
• Classroom Posters / Practical Notes
• Quick reference during theory + MCQ lessons

📥 Download Now:

👉 Download Full PNG – 1000×4000 px